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1. 发明申请

US20070210477A1 NET STRUCTURE AND METHOD OF MAKING 审中-公开
标题翻译：网络结构与制作方法
公开(公告)号：US20070210477A1
公开(公告)日：2007-09-13
申请号：US11746660
申请日：2007-05-10
申请人： Jayshree Seth , Ronald Ausen , Janet Venne , Katherine Graham
发明人： Jayshree Seth , Ronald Ausen , Janet Venne , Katherine Graham
IPC分类号： B29C47/00
CPC分类号： B29D28/00 , A44B18/0049 , A44B18/0053 , A44B18/0061 , A44B18/0084 , B29L2031/729
摘要： The present invention concerns an extrusion formed reticulated web, mesh or netting including reticulated hook fasteners for use with hook and loop fasteners the polymer netting comprising two sets of strands at angles to each other. The first set of strands are a plurality of oriented (molecular orientation created by stretching) strands extending in a first direction and are generally mutually parallel and linear. The second set of strands are a plurality of substantially parallel strands attached only to a first face of the first set of oriented strands. The first set of oriented strands occupy a first planar cross-sectional area in the thickness direction of the formed netting. Said second set of oriented strands occupy a second planar cross-sectional area in the thickness direction of the formed netting. Preferably, these first and second planar cross-sectional areas are substantially mutually exclusive and are abutting. The polymer netting is preferably made by extruding a thermoplastic resin through a die plate, which die plate is shaped to form a base film layer and spaced ridges or ribs projecting from a surface of the base layer. The spaced ridges or ribs formed by the die form the first set of strands forming the reticulated mesh or netting. The second set of transverse strands are formed by transversely cutting the base layer at spaced locations along a length, at a transverse angle to the ridges or ribs, to form discrete cut portions. Subsequently longitudinal stretching of the ridges (in the direction of the ridges or the machine direction) separates these cut portions of the backing, which cut portion then form the second set of spaced apart strands of the reticulated mesh or netting.
摘要翻译：本发明涉及一种挤出成型的网状网状物，网状物或网状物，包括用于钩环紧固件的网状钩紧固件，聚合物网包括彼此成角度的两组线。第一组股线是沿着第一方向延伸的多个取向（通过拉伸产生的分子取向），并且通常相互平行和线性。第二组线是多个基本平行的线，仅仅连接到第一组取向线的第一面。第一组取向的线股在形成的网的厚度方向上占据第一平面横截面积。所述第二组取向的线在所形成的网的厚度方向占据第二平面横截面积。优选地，这些第一和第二平面横截面区域基本相互排斥并且邻接。聚合物网优选通过将热塑性树脂挤出通过模板来制成，该模板被成形为形成基膜层和从基层的表面突出的间隔开的脊或肋。由模具形成的间隔开的脊或肋形成形成网状网或网的第一组线。第二组横向股线通过沿着与脊或肋以横向角度的长度在间隔开的位置横向切割基底层而形成，以形成离散的切割部分。随后，脊的纵向拉伸（在脊或机器方向上）分离背衬的这些切割部分，该切割部分然后形成网状网状物或网状物的第二组间隔开的股线。

2. 发明申请

US20060246256A1 Elevated structured loop 审中-公开
标题翻译：高架结构循环
公开(公告)号：US20060246256A1
公开(公告)日：2006-11-02
申请号：US11116555
申请日：2005-04-28
申请人： Ronald Ausen , Jayshree Seth , Janet Venne
发明人： Ronald Ausen , Jayshree Seth , Janet Venne
IPC分类号： B32B3/06
CPC分类号： A44B18/0088 , A44B18/0011 , A44B18/0034 , Y10T428/24008 , Y10T428/24017
摘要： There is provided a loop laminate for use in a hook and loop fastening system or a hook and loop fastening system. The loop laminate first comprises a backing layer, having a first face and a second face. The backing layer has a plurality of elevated projections extending from at least the first face of the backing layer wherein some of the projections extend by a distance of at least 50 μm. A loop material is attached to at least some of the projections such that said loop material is raised off the backing layer over at least some portion of the distance between adjacent attached projections to allow for hook heads of hooks to easily penetrate the loop material. The hook fastening material has hooks that are arranged in a manner so as to not substantially engage the projections when the hook fastener is engaged with the loop laminate
摘要翻译：提供了一种用于钩环紧固系统或钩环紧固系统的回路层压板。环状层压体首先包括具有第一面和第二面的背衬层。背衬层具有多个从背衬层的至少第一面延伸的突起，其中一些凸起延伸至少50微米的距离。环形材料附接到至少一些突起，使得所述环材料在相邻的附接突起之间的距离的至少一些部分上从背衬层上升起，以允许钩的钩头部容易地穿过环材料。钩紧固材料具有钩，当钩紧固件与环状层压体接合时，钩以这样的方式布置成不与突起基本接合

3. 发明申请

US20050271858A1 Reticulated webs and method of making 失效
标题翻译：网状网和制作方法
公开(公告)号：US20050271858A1
公开(公告)日：2005-12-08
申请号：US10863720
申请日：2004-06-08
申请人： Ronald Ausen , Jayshree Seth , Janet Venne
发明人： Ronald Ausen , Jayshree Seth , Janet Venne
IPC分类号： A44B18/00 , B32B3/06
CPC分类号： A44B18/0065 , A44B18/0061 , Y10T24/2775 , Y10T428/24017 , Y10T428/24322 , Y10T442/102 , Y10T442/183
摘要： The present invention concerns a reticulated web, mesh or netting the polymeric netting comprising two sets of strands at angles to each other and formed from a profile extruded three dimensional film having a first face and a second face. The profile extruded film is cut in regular intervals along the X-dimension on one or more faces or alternatively in alternating fashion on the first face and the second face. The cut film is then stretched (oriented) in the lengthwise dimension creating a nonplanar netting characterized by land portions on the top and bottom surfaces with connecting leg portions extending between the land portion on the top and bottom surfaces.
摘要翻译：本发明涉及一种网状织物，网状或网状的聚合物网，其包括彼此成角度的两组线，并由具有第一面和第二面的型材挤出三维膜形成。型材挤出薄膜沿一个或多个面上的X尺寸以规则间隔切割，或者交替地在第一面和第二面上切割。然后将切割的膜在纵向尺寸上拉伸（取向），从而形成非平面网，其特征在于在顶表面和底表面上具有连接腿部的平面部分，该连接腿部在顶表面和底表面之间的陆部之间延伸。

4. 发明申请

US20060019059A1 Multiheaded hook 失效
公开(公告)号：US20060019059A1
公开(公告)日：2006-01-26
申请号：US11234897
申请日：2005-09-26
申请人： Jayshree Seth , Ronald Ausen , Janet Venne
发明人： Jayshree Seth , Ronald Ausen , Janet Venne
IPC分类号： B32B3/06
CPC分类号： A44B18/0065 , B29C43/222 , B29C47/003 , B29C47/0033 , B29C47/0057 , B29C47/0066 , B29C47/14 , B29C67/0044 , B29C2793/0027 , B29L2031/729 , Y10T24/2792 , Y10T428/24008 , Y10T428/24017
摘要： The present invention provides a method for forming preferably a unitary polymeric hook fastener comprising a flexible backing, and a multiplicity of spaced hook members projecting from the upper surface of the unitary backing wherein each hook member comprises a multiplicity of hook head elements projecting in substantially the same direction. The hook members each comprise a stem portion attached at one end to the backing, and a head portion at the end of the stem portion opposite the backing. The head portion can also extend from a side of a stem portion or be omitted entirely to form alternative projections which can be other forms than a hook member. The head portion preferably projects past the stem portion on at least one of two opposite sides. At least the hook head portions have two or more hook head elements on at least one of the two opposing sides of the stem. The hook head portions preferably have been heat treated so as to decrease the hook head thickness and thereby reducing or eliminating molecular orientation in at least the hook head in the machine direction.

5. 发明申请

US20050271861A1 Coextruded profiled webs 失效
标题翻译：共挤出型材网
公开(公告)号：US20050271861A1
公开(公告)日：2005-12-08
申请号：US10863717
申请日：2004-06-08
申请人： Ronald Ausen , Janet Venne , Jayshree Seth
发明人： Ronald Ausen , Janet Venne , Jayshree Seth
IPC分类号： B29C35/02 , B29C47/00 , B29C47/04 , B29C47/06 , B29C47/12 , B29C47/56 , B29C55/02 , B29C55/06 , B32B3/28
CPC分类号： B29C47/0021 , B29C35/02 , B29C47/003 , B29C47/0033 , B29C47/0038 , B29C47/0066 , B29C47/062 , B29C47/065 , B29C47/12 , B29C47/145 , B29C47/56 , B29C55/023 , B29C55/06 , B29C55/08 , B29C2793/009 , B29K2105/256 , B29L2009/00 , B29L2028/00 , Y10T24/2733 , Y10T24/2783 , Y10T24/2792 , Y10T428/24017 , Y10T428/24314 , Y10T428/24322 , Y10T428/24612 , Y10T428/24628 , Y10T428/24669 , Y10T428/24694 , Y10T428/2495
摘要： Coextrusion of multiple polymeric components into a single layer cast film is relatively common in the art. Often, multiple polymeric flow streams are combined in a die or feedblock in a layered fashion to provide a top to bottom multilayer film. The diverse polymer flowsteams are typically combined in a feedblock section or the like and then flow in a layered configuration into a conventional coat hanger die arrangement, where the flowstreams flatten out into a film-like flowstream and are extruded onto a casting roll or the like. This arrangement creates films where the polymers form into layers in the thickness dimension.
摘要翻译：将多种聚合物组分共挤出成单层流延膜在本领域中是相对常见的。通常，多个聚合物流流以分层方式组合在模头或进料块中以提供顶部至底部的多层膜。各种聚合物流动蒸汽通常组合在进料段部分等中，然后以分层结构流动成常规的衣架模具布置，其中流动流体平坦化成薄膜状流动流并挤出到流延辊等上。这种布置产生膜，其中聚合物在厚度尺寸上形成层。

6. 发明申请

US20070172628A1 Intermittently bonded fibrous web laminate 有权
标题翻译：间歇粘合的纤维网层压板
公开(公告)号：US20070172628A1
公开(公告)日：2007-07-26
申请号：US11339022
申请日：2006-01-25
申请人： Jayshree Seth , Leigh Wood , Ronald Ausen , Randall Alberg , Dennis Becker , Katherine Graham , Byron Jackson , Janet Venne
发明人： Jayshree Seth , Leigh Wood , Ronald Ausen , Randall Alberg , Dennis Becker , Katherine Graham , Byron Jackson , Janet Venne
IPC分类号： D04H11/00 , B32B3/00
CPC分类号： B32B5/04 , B32B3/30 , B32B5/022 , B32B5/06 , B32B7/045 , B32B27/12 , B32B27/18 , B32B2262/02 , B32B2274/00 , B32B2307/51 , B32B2307/54 , B32B2307/746 , B32B2437/00 , B32B2555/02 , Y10T428/24008 , Y10T428/24017 , Y10T428/24025 , Y10T428/2457 , Y10T428/24612 , Y10T428/24752 , Y10T428/2476 , Y10T442/674 , Y10T442/675 , Y10T442/677 , Y10T442/678
摘要： There is provided a laminate of a thermoplastic backing to a fibrous web. This laminate, for example, could be used as a loop laminate for use in a hook and loop fastening system or an intermittently bonded elastic fibrous laminate. The laminate comprises a thermoplastic backing layer, having a first face and a second face. The backing layer has a plurality of projections extending from at least the first face of the backing. A fibrous web is attached to the backing at the location of at least some of the projections. The thermoplastic material of the backing, at the location of the projections, penetrates into the fibrous web encapsulating at least in part fibers of the fibrous web. The fibrous web preferably penetrates into at least some of the projections. The fibrous web is generally not attached, or very lightly attached, to the backing layer over at least some portion of the distance between adjacent projections. This allows for a low cost fibrous web laminate that can be directly extrusion formed with a backing without compromising the fibrous web's performance between the attached projections.
摘要翻译：提供了热塑性背衬到纤维网的层压材料。例如，该层压体可以用作环形层压板，用于钩环紧固系统或间歇粘合的弹性纤维层压材料。层压板包括具有第一面和第二面的热塑性背衬层。背衬层具有至少从背衬的第一面延伸的多个突起。纤维网在至少一些突起的位置处附着到背衬上。背衬的热塑性材料在突起的位置处渗透到至少部分纤维网的纤维中的纤维网中。纤维网优选地渗入至少一些突起中。纤维网通常在相邻突起之间的距离的至少一些部分上不附着或非常轻微地附接到背衬层。这允许低成本的纤维网层压板，其可以直接用背衬挤出形成，而不会影响纤维网在附接的突起之间的性能。

7. 发明申请

US20070089279A1 BREATHABLE FASTENERS 失效
标题翻译：可呼吸紧固件
公开(公告)号：US20070089279A1
公开(公告)日：2007-04-26
申请号：US11612082
申请日：2006-12-18
申请人： Jayshree Seth , Ronald Ausen , James Mrozinski , Janet Venne
发明人： Jayshree Seth , Ronald Ausen , James Mrozinski , Janet Venne
IPC分类号： A44B18/00
CPC分类号： A61F13/0273 , A44B18/0069 , A61F13/5622 , A61F13/625 , A61F2013/00565 , Y10T24/2792
摘要： The present invention concerns breathable fasteners for use with hook fastener systems. The breathable fastening system comprises a first breathable mechanical fastener surface, which is generally a loop or fibrous type surface that can optionally be joined to a breathable backing loop, and a recon large area breathable hook type fastener. The hook type fastener generally has an integral film backing which film backing has a porosity of from 0.0001 to 0.005 cm3, a backing thickness of from 25 to 200 μm, a stiffness of from 10 to 2000 Gurley units and a hook or projection containing surface area of at least 10 cm2.
摘要翻译：本发明涉及用于钩式紧固件系统的透气紧固件。透气紧固系统包括第一透气机械紧固件表面，其通常是环形或纤维型表面，其可以可选地连接到透气背衬环以及再大面积透气钩型紧固件。钩型紧固件通常具有整体膜背衬，该膜背衬的孔隙率为0.0001至0.005cm 3，背衬厚度为25至200μm，刚度为10至2000Gurley单位以及包含至少10cm 2的表面积的钩或突起。

8. 发明申请

US20060147686A1 Method of extruding articles 有权
标题翻译：挤压制品的方法
公开(公告)号：US20060147686A1
公开(公告)日：2006-07-06
申请号：US11151969
申请日：2005-06-14
申请人： Ronald Ausen , Jayshree Seth , Janet Venne
发明人： Ronald Ausen , Jayshree Seth , Janet Venne
IPC分类号： B29C47/00 , B32B7/02
CPC分类号： B29C47/14 , B29C47/0021 , B29C47/062 , B29C47/065 , B29C47/145 , B29C47/705 , Y10T428/24942
摘要： The present invention method is directed at coextruding a predetermined initial melt stream through at least one profiled die insert, which die insert inlet is shaped to form a nonlinear melt stream from the incoming initial melt stream. The die insert inlet has a nonlinear opening where the die insert opening structure is located between an upper boundary to a lower boundary. The die insert is positioned so as to redirect the flow of one or more of the melt streams or regions of the incoming melt stream. The initial melt stream at the die insert inlet is generally redirected in the cross direction to the original flowpath of the material melt stream. The nonlinear melt stream formed at the die insert inlet then converges within the die insert into a substantially more linear or rectangular melt flow stream at the die insert outlet opening. At the die insert outlet opening at least one layer or portion of the initial melt stream has been partitioned, into different proportions in different zones in the width or cross direction of the extruded material or film. The invention is also directed at articles extruded using the methods described.
摘要翻译：本发明的方法涉及通过至少一个成形模插件共挤出预定的初始熔体流，该模插入口被成形为从进入的初始熔体流形成非线性熔体流。模具插入物入口具有非线性开口，其中模具插入物开口结构位于上边界与下边界之间。定位模具插入物以便重定向一个或多个熔体流或进入的熔体流的区域的流动。模具插入口处的初始熔体流通常在横向上被重新定向到材料熔体流的原始流动路径。在模具插入物入口处形成的非线性熔体流然后在模具插入件内在模具插入物出口开口处会聚到基本上更线性或矩形的熔体流动流中。在模具插入口开口处，初始熔体流的至少一个或多个部分已经在挤出的材料或膜的宽度或横向上的不同区域中被分隔成不同的比例。本发明还涉及使用所述方法挤出的制品。

9. 发明申请

US20060131776A1 Split hook fastener 审中-公开
标题翻译：分离钩紧固件
公开(公告)号：US20060131776A1
公开(公告)日：2006-06-22
申请号：US11331381
申请日：2006-01-12
申请人： Jayshree Seth , Ronald Ausen , Janet Venne
发明人： Jayshree Seth , Ronald Ausen , Janet Venne
IPC分类号： D01D5/16
CPC分类号： B29C67/0044 , A44B18/0061 , A44B18/0065 , B29C55/00 , B29C2793/00 , B29L2031/729 , Y10T24/2792
摘要： The present invention provides a method for forming preferably a unitary polymeric hook fastener comprising a flexible backing, and a multiplicity of spaced hook elements projecting from the upper surface of the unitary backing. The hook elements each comprise a stem portion attached at one end to the backing, and a head portion at the end of the stem portion opposite the backing. The head portion projects in different directions for some adjacent hook members which adjacent hook members each have a flat face which flat faces are mutually opposing in face to face relation.
摘要翻译：本发明提供一种用于形成优选整体式聚合物钩紧固件的方法，其包括柔性背衬和从整体背衬的上表面突出的多个间隔开的钩元件。钩元件各自包括一端连接到背衬的杆部分，以及在杆部分的与背衬相对的端部处的头部。头部对于一些相邻的钩构件在不同方向上突出，相邻的钩构件各自具有平面，面对面相对地相对。

10. 发明申请

US20070228605A1 RETICULATED WEBS AND METHOD OF MAKING 审中-公开
标题翻译：制造方法及制作方法
公开(公告)号：US20070228605A1
公开(公告)日：2007-10-04
申请号：US11758844
申请日：2007-06-06
申请人： Ronald Ausen , Jayshree Seth , Janet Venne
发明人： Ronald Ausen , Jayshree Seth , Janet Venne
IPC分类号： B29C55/02
CPC分类号： A44B18/0065 , A44B18/0061 , Y10T24/2775 , Y10T428/24017 , Y10T428/24322 , Y10T442/102 , Y10T442/183
摘要： The present invention concerns a reticulated web, mesh or netting the polymeric netting comprising two sets of strands at angles to each other and formed from a profile extruded three dimensional film having a first face and a second face. The profile extruded film is cut in regular intervals along the X-dimension on one or more faces or alternatively in alternating fashion on the first face and the second face. The cut film is then stretched (oriented) in the lengthwise dimension creating a nonplanar netting characterized by land portions on the top and bottom surfaces with connecting leg portions extending between the land portion on the top and bottom surfaces.
摘要翻译：本发明涉及一种网状织物，网状或网状的聚合物网，其包括彼此成角度的两组线，并由具有第一面和第二面的型材挤出三维膜形成。型材挤出薄膜沿一个或多个面上的X尺寸以规则间隔切割，或者交替地在第一面和第二面上切割。然后将切割的膜在纵向尺寸上拉伸（取向），从而形成非平面网，其特征在于在顶表面和底表面上具有连接腿部的平面部分，该连接腿部在顶表面和底表面之间的陆部之间延伸。

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